Could you walk the plank 60+ feet up in the air?

Yesterday on our day out my youngest daughter who is 9 took on the Crow's Nest Quest. even with a harness to connect you it's a long way to look down from the upper levels. Most people started out on the lower levels to begin with but my daughter raced straight up for the top levels.

There she is walking across the plank without a care.

After that she decided to go with walking across the floating stepping stones. While I'm sure that on such a fine sunny day there was some amazing views from up there I decided to keep my feet on the ground and look after the camera and drinks.